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. Author manuscript; available in PMC: 2019 Feb 6.
Published in final edited form as: Biochemistry. 2018 Jan 4;57(5):620–630. doi: 10.1021/acs.biochem.7b01040

Figure 7. Comparison of latest TRMPS and steady state FTIR spectra reveal structural evolution post 400 μs.

Figure 7

Light minus dark (L – D) FTIR difference spectra of (A) AsLOV2, (B) YtvA, (C) LovK, and (D) EL222 were measured to evaluate structural evolution from the microsecond timescale (390 μs spectrum from TRMPS) to the final steady-state.